Understanding alcohol metabolism requires grasping three key biochemical realities. First, acetaldehyde—the toxic intermediate generated during the first step of metabolism—is 10–30 times more toxic than ethanol itself and is the primary driver of hangover symptoms and tissue damage. Second, genetic variants in the ALDH2 enzyme affect approximately 30–50% of East Asians, dramatically increasing acetaldehyde accumulation and cancer risk from alcohol exposure.
Third, and most practically: no supplement, food, or intervention accelerates the body’s intrinsic clearance rate of approximately one standard drink per hour. The liver metabolises ethanol through enzymatic pathways that consume NAD+ cofactors and deplete glutathione and zinc—resources that cannot be replenished quickly enough to speed alcohol elimination. These facts underscore why artificial acceleration is biochemically impossible and why understanding your genetic predisposition matters for long-term health.
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